Ruby regex replace capture group

• 0 vote258 views1 answer

  Rails change database connection

  Ruby
• 0 vote264 views3 answers

  Ruby check if string is integer

  Ruby
• 0 vote255 views1 answer

  Ruby copy file

  Ruby
• 0 vote281 views1 answer

  Rails disable caching in devleopment

  Ruby
• 0 vote234 views1 answer

  Rails convert euro to dollar

  Ruby
• 0 vote244 views1 answer

  Ruby list of files in directory include subfolders

  Ruby
• 0 vote306 views3 answers

  Rails fixture without timestamping

  Ruby
• 0 vote231 views1 answer

  Httparty SSL_connect returned=1 errno=0 state=error: certificate verify failed (unable to get local issuer certificate) (OpenSSL::SSL::SSLError)

  Ruby
• 0 vote236 views1 answer

  Cant find user without id error in rails

  Ruby
• 1 vote243 views1 answer

  Rails foreach

  Ruby